{"product_id":"dayco-70618-radiator-coolant-hose","title":"Dayco 70618 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 70618\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70618 is designed to provide reliable coolant flow for select BMW, Buick, and Ford vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 1 1\/2 inch ends\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eCurved design suitable for specific radiator connections\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 540i, 740i, 740iL, Buick LeSabre, Riviera, and Ford Econoline models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70618 is a single inside diameter hose made from EPDM (ethylene propylene diene monomer) rubber, known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 1\/2 inches, making it suitable for radiator coolant systems requiring this size. This hose does not include a heat shield or protective sleeve, focusing on straightforward coolant transfer. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses.\u003c\/p\u003e\u003cp\u003eThe Curved Radiator Hose product line by Dayco is designed to accommodate specific radiator hose routing needs where a curved hose is necessary to fit the engine bay layout. This hose line supports proper coolant flow and fitment in vehicles requiring precise hose shapes, such as the BMW 540i and 740i series, Buick LeSabre and Riviera, and Ford Econoline vans.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked radiator coolant hoses in BMW 540i, 740i, and 740iL\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow in Buick LeSabre and Riviera models\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks in Ford E-100 Econoline and Econoline vans\u003c\/li\u003e\n\u003cli\u003eAddresses overheating issues caused by deteriorated radiator hoses\u003c\/li\u003e\n\u003cli\u003eEnsures secure coolant system connections with correct hose diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 70618, ensure the hose ends match the 1 1\/2 inch inside diameter fittings on your vehicle. Inspect the radiator and engine connections for corrosion or damage before installation. Use appropriate clamps to secure the hose and prevent leaks. Avoid twisting or stretching the hose during installation to maintain its integrity and fit.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 70618 to meet SAE specifications, providing assurance of material quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive cooling systems.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847553908917,"sku":"BCWL-70618","price":28.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70618_Fro.jpg?v=1774728284","url":"https:\/\/www.partcatalog.com\/products\/dayco-70618-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}